Hi Rouute,
Check out these links to read up on what you can do with this monitoring tool:
https://www-secure.symantec.com/connect/articles/ev-dashboard-installation
https://www-secure.symantec.com/connect/forums/reporting-and-dashboard-tool-enterprise-vault
https://www-secure.symantec.com/connect/articles/ev-dashboard-017-available-download
https://www-secure.symantec.com/connect/articles/ev-dashboard-monitor-manage-maintain-enterprise-vault-infrastructure-users-mailboxes-archiv